{"id":1634,"date":"2025-02-25T06:19:54","date_gmt":"2025-02-25T06:19:54","guid":{"rendered":"https:\/\/www.zkhoist.com\/?p=1634"},"modified":"2026-08-11T06:10:26","modified_gmt":"2026-08-11T06:10:26","slug":"double-girder-suspension-cranes","status":"publish","type":"post","link":"https:\/\/www.zkhoist.com\/tr\/double-girder-suspension-cranes\/","title":{"rendered":"\u00c7ift Kiri\u015fli Ask\u0131 Vin\u00e7leri: Daha Uzun A\u00e7\u0131kl\u0131k, Daha Y\u00fcksek Y\u00fck Kapasitesi ve Daha \u0130yi Kanca Y\u00fcksekli\u011fi"},"content":{"rendered":"

Double girder suspension cranes uses two parallel bridge girders installed below the building\u2019s overhead supporting structure. The hoist trolley is arranged between the two girders, allowing the crane to cover a rectangular working area without floor-mounted columns.<\/p>\n\n\n\n

Compared with a single girder suspension crane, the double girder structure is more suitable for higher loads, longer spans, long materials, eccentric loads and applications using vacuum lifters, manipulators or customized lifting attachments. The double girder layout can also reduce the vertical space occupied below the bridge, helping improve the available hook height.<\/p>\n\n\n\n

ZKHOIST can configure manual or electric travel according to the load capacity, span, runway length, lifting height, suspension-point spacing, operating frequency and building structure. The current standard selection range covers 125 kg to 2000 kg. Final parameters must be confirmed according to the actual project.<\/p>\n\n\n

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